Abstract idea of Song instead of pure file management

[Jeff Mitchell]

Cody Christensen wrote:
> 	The original idea would still be implemented. If I understood the thread 
> correctly I think that would mean that only the exactly matching tags would 
> automatically be corralated together. Then the fuzzy search (that requires 
> interaction) could be started through the "helper" program like the AFT is.

Already in the works.  :-)  Soren had a separate binary, but we'll be
integrating them (and possibly other song-scanning functions) into the
same program to provide easy, consistent output for scripts.

--Jeff